KR102558884B1 - Eco-friendly hybrid waste resource treatment system with Emulsification line and heat source sharing and filtration recovery circulation line - Google Patents
Eco-friendly hybrid waste resource treatment system with Emulsification line and heat source sharing and filtration recovery circulation line Download PDFInfo
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- 239000002699 waste material Substances 0.000 title claims abstract description 101
- 238000004945 emulsification Methods 0.000 title claims abstract description 54
- 238000001914 filtration Methods 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 32
- 239000000057 synthetic resin Substances 0.000 claims abstract description 32
- 239000004033 plastic Substances 0.000 claims abstract description 29
- 229920003023 plastic Polymers 0.000 claims abstract description 29
- 239000010808 liquid waste Substances 0.000 claims abstract description 24
- 238000001704 evaporation Methods 0.000 claims abstract description 21
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 239000010730 cutting oil Substances 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 10
- 239000008235 industrial water Substances 0.000 claims abstract description 6
- 238000003860 storage Methods 0.000 claims description 55
- 238000000926 separation method Methods 0.000 claims description 33
- 238000005188 flotation Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 239000000446 fuel Substances 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 12
- 239000010802 sludge Substances 0.000 claims description 9
- 230000008719 thickening Effects 0.000 claims description 9
- 229910001385 heavy metal Inorganic materials 0.000 claims description 6
- 239000008213 purified water Substances 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000012141 concentrate Substances 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 claims description 3
- 231100000719 pollutant Toxicity 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 230000001804 emulsifying effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 241000204801 Muraenidae Species 0.000 claims 1
- 238000012805 post-processing Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 5
- 229920002554 vinyl polymer Polymers 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- 101100041681 Takifugu rubripes sand gene Proteins 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000003421 catalytic decomposition reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0084—Enhancing liquid-particle separation using the flotation principle
-
- B01D23/14—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/06—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by heating, cooling, or pressure treatment
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1003—Waste materials
- C10G2300/1007—Used oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/1062—Lubricating oils
Abstract
본 발명은 액상 폐기물과 폐합성수지(폐플라스틱) 간 병행처리식 유화 라인과 열원 공유 및 여과 회수 순환라인을 갖는 친환경 하이브리드 방식의 폐자원 처리시스템에 관한 것이다.
이에 본 발명의 기술적 요지는 폐절삭유를 포함한 액상 폐기물(각종 산업현장에서 발생하는 각종 오일류 등)과 일회용으로 무분별하게 급증하는 폐합성수지(폐플라스틱: 일회용 컵, 용기, 비닐 쓰레기 등)에 대하여 신재생 에너지로의 활용을 적극 도모하도록 한 것으로, 상기 액상 폐기물과 폐합성수지(폐플라스틱)는 각 처리조(저장탱크나 유화장치 등)를 기준으로 복수의 유로관과 수로관에 의해 일련의 공급,이송,회수 라인으로 회로상 연결되도록 형성되어 히팅, 유화, 증발 농축 및 응축. 여과 과정 후 재생유를 생산(분리된 여과 처리수 물은 방류 또는 공업용수나 설비 자체에 재이용)할 수 있도록 하는 바, 이는 소형화된 설비 대비 처리 효율이 높아 향상된 생산성과 경제성이 확보되도록 형성되고, 특히 액상 폐기물과 폐합성수지(폐플라스틱)로부터 발생된 환경문제와 사회문제를 현저하게 개선함은 물론 신재생에너지로의 활용이 크게 보장되도록 하는 것을 특징으로 한다.
즉, 본 발명은 폐절삭유를 포함한 산업용 액상폐기유에 대하여 가열을 통해 얻어진 열원을 가지고 폐합성수지로부터 유화하는 유화장치에 적용하면서 유화성능을 월등하게 향상시킴은 물론 추가 에너지 소요 비용 없이 자체적으로 열원을 발생시키면서 환경문제를 개선(폐절삭유 등과 폐합성수지를 이용)하는 것을 특징으로 한다.The present invention relates to an eco-friendly hybrid type waste resource treatment system having a parallel processing type emulsification line between liquid waste and waste synthetic resin (waste plastic) and a heat source sharing and filtration recovery circulation line.
Therefore, the technical point of the present invention is to actively promote the use of liquid waste including waste cutting oil (various oils generated at various industrial sites) and disposable synthetic resin (waste plastic: disposable cups, containers, vinyl waste, etc.) Heating, emulsification, evaporation, condensation and condensation are formed to be connected in a circuit. After the filtration process, it is possible to produce recycled oil (separated filtered water is discharged or reused for industrial water or the facility itself), which is formed to ensure improved productivity and economic feasibility due to higher processing efficiency compared to miniaturized facilities. In particular, it is characterized by not only remarkably improving environmental and social problems caused by liquid waste and waste synthetic resin (waste plastic), but also ensuring its use as new and renewable energy.
That is, the present invention is applied to an emulsification device that emulsifies waste synthetic resin with a heat source obtained through heating industrial liquid waste oil, including waste cutting oil, and significantly improves emulsification performance. It is characterized by improving environmental problems (using waste cutting oil and waste synthetic resin) while generating a heat source on its own without additional energy consumption costs.
Description
본 발명은 폐절삭유를 포함한 액상 폐기물(각종 사업장에서 발생하는 액상 오일류 등)과 일회용으로 무분별하게 급증하는 폐합성수지(폐플라스틱: 일회용 컵, 용기, 비닐 쓰레기 등)에 대하여 신재생 에너지로의 활용을 적극 도모하도록 한 것으로, 상기 액상 폐기물과 폐합성수지(폐플라스틱)는 각 처리조(저장탱크나 유화장치 등)를 기준으로 복수의 유로관과 수로관에 의해 일련의 공급,이송,회수 라인을 거쳐 회로상 연결되도록 형성되어 히팅, 유화, 증발 농축 및 응축. 여과 사이클에 따라 고품질의 재생유를 생산(분리된 여과 처리수 물은 방류 또는 공업용수나 처리시스템 설비 자체에 재이용)할 수 있도록 하는 바, 이는 종전의 대형화되어 있거나 이원화되어 있는 처리설비 대비 설비의 소형화를 가능케하고, 높은 처리 효율로 인해 향상된 생산성과 경제성이 확보되도록 형성되며, 특히 액상 폐기물과 폐합성수지(폐플라스틱)로부터 발생된 환경문제와 사회문제를 현저하게 개선함은 물론 재생 또는 재활용 에너지로의 활용이 크게 보장되도록 하는 것을 특징으로 하는 액상 폐기물과 폐합성수지(폐플라스틱) 간 병행처리식 유화 라인과 열원 공유 및 여과 회수 순환라인을 갖는 친환경 하이브리드 방식의 폐자원 처리시스템에 관한 것이다.The present invention actively promotes the utilization of liquid waste including waste cutting oil (liquid oil generated in various workplaces) and waste synthetic resin (waste plastic: disposable cups, containers, vinyl waste, etc.), which are increasing indiscriminately for disposable use, as renewable energy. Heating, emulsification, evaporation, condensation and condensation. High-quality recycled oil can be produced according to the filtration cycle (separated filtered water is reused for discharge or industrial water or treatment system facilities themselves), which enables miniaturization of facilities compared to existing large or dualized treatment facilities, and improved productivity and economic efficiency due to high treatment efficiency. It is formed to significantly improve environmental and social problems arising from liquid waste and waste synthetic resin (waste plastic), as well as to greatly ensure its use as renewable or recycled energy It relates to an eco-friendly hybrid type waste resource treatment system having a parallel processing type emulsification line between liquid waste and waste synthetic resin (waste plastic) and a heat source sharing and filtration recovery circulation line.
일반적으로 폐합성수지(폐플라스틱)는 폴리에틸렌(PE)이나 폴리프로필렌(PP)이나 폴리스티렌(PS) 등을 통칭하는 것으로서, 이러한 폐합성수지(폐플라스틱)는 자연 상태에 방치하는 경우 분해가 매우 어려우므로, 통상 토양에 매립하거나 소각장에서 소각하는 방식으로 처리하게 된다.In general, waste synthetic resin (waste plastic) refers to polyethylene (PE), polypropylene (PP), polystyrene (PS), etc., and such waste synthetic resin (waste plastic) is very difficult to decompose when left in a natural state.
따라서, 기존의 유화장치 및 유화방법은 상술한 폐합성수지(폐플라스틱)의 처리문제(매립이나 소각과정에서 발생하는 토양오염이나 대기오염 발생)를 해소하고 자원을 재생하기 위한 방안으로 제안되고 있다.Therefore, the existing emulsification device and method have been proposed as a way to solve the above-mentioned waste synthetic resin (waste plastic) disposal problem (soil pollution or air pollution generated in landfill or incineration process) and to regenerate resources.
예컨대, 폐합성수지(폐플라스틱)는 분자량이 매우 큰 고체 석유자원으로서, 이를 액상화한 후 열분해하여 액체와 기체로 조성된 산업연료로 전환함으로써, 디젤유나 가스 등을 생산하는 활동이 활발하게 진행 중에 있다.For example, waste synthetic resin (waste plastic) is a solid petroleum resource with a very high molecular weight, which is liquefied and thermally decomposed to convert it into an industrial fuel composed of liquid and gas, thereby producing diesel oil or gas.
한편, 유화장치를 이용한 유화방법은 몇가지 방법으로 구분되는데, 그 중 크래킹 방법은 열원을 이용하는 열 분해방식과 촉매를 이용하는 촉매 분해방식으로 다시 구분된다.On the other hand, the emulsification method using an emulsification device is classified into several methods, among which the cracking method is further divided into a thermal decomposition method using a heat source and a catalytic decomposition method using a catalyst.
이때, 열 분해방식은 촉매 분해방식에 비해 액체 연료유나 기체 연료유나 합성 가스 등의 분해 생성물을 손쉽게 얻을 수 있는 장점은 있지만, 폐합성수지(폐플라스틱) 중 탄화수소의 분자량 분포가 넓고 품질이 좋지 않으며 탄소의 침적에 따른 공정 중단의 우려가 있는 단점이 있다.At this time, the thermal cracking method has the advantage of easily obtaining decomposition products such as liquid fuel oil, gas fuel oil, or synthetic gas compared to the catalytic cracking method, but the molecular weight distribution of hydrocarbons among waste synthetic resins (waste plastics) is wide and the quality is not good.
반면, 촉매 분해방식은 열 분해 방식에 비해 반응 온도가 100 내지 200℃로 낮고 분해생성물의 선택도가 높고 분자량 분포의 범위가 좁아서 재활용이 용이하지만, 촉매의 적용에 따른 제조비용의 증대는 물론 제조공정이 복잡하여 상기 열 분해 방식에 비해 처리비용이 증대된다.On the other hand, the catalytic decomposition method has a lower reaction temperature of 100 to 200 ° C., higher selectivity of decomposition products and a narrow range of molecular weight distribution compared to the thermal decomposition method, so recycling is easy.
즉, 촉매 분해방식은 폐합성수지(폐플라스틱)의 종류에 따른 분자량의 범위가 넓어 상기 촉매와의 반응조건이 달라지고, 폐합성수지(폐플라스틱)에 포함된 수증기나 불활성 가스의 존재 유무나 촉매의 종류 및 함량애 따라 생성물이 달라지므로 폐합성수지(폐플라스틱)의 재활용에 따른 신뢰성에 문제가 발생된다.That is, the catalytic decomposition method has a wide molecular weight range depending on the type of waste synthetic resin (waste plastic), and the reaction conditions with the catalyst are different, and the presence or absence of water vapor or inert gas contained in the waste synthetic resin (waste plastic), or the type and content of the catalyst. Since the product varies, a reliability problem arises due to recycling of the waste synthetic resin (waste plastic).
다시 말해, 종전의 유화장치를 이용한 유화방법은 폐합성수지(폐플라스틱)를 이용한 재생유 취득을 목적으로 하는 단편적인 시스템으로서, 폐 절삭유를 포함한 액상폐기물과 연동하는 시스템으로의 자원 재생 시스템은 현재 전무한 실정이다.In other words, the conventional emulsification method using an emulsification device is a fragmentary system for the purpose of acquiring recycled oil using waste synthetic resin (waste plastic), and there is no resource recycling system as a system that interlocks with liquid waste including waste cutting oil.
즉, 종전의 액상폐기물 등은 많은 비용을 들여 처리하고 있으며 엄청난 에너지와 대형의 규모가 필요하게 되어 이를 처리함에 있어서 생산성과 경제성 등이 낮고 대면적 부지 설정과 높은 인건비 등 시설 설립 자체가 어려운 실정이다.In other words, conventional liquid waste is treated at a high cost, and enormous energy and large scale are required, so productivity and economic feasibility are low, and it is difficult to establish a facility such as large-area site setting and high labor costs.
또한, 폐합성수지(폐플라스틱)는 일회용 비닐이나 용기 등의 급증으로 인해 2025년에는 폐합성수지(폐플라스틱)를 처리할 곳이 없는 실정이 되고, 이렇게 막대한 양의 쓰레기는 계속해서 증가되고 있는 추세로서 이는 환경문제와 함께 사회문제로도 이어지게 되는 바, 전문가들 역시도 이점 원활하게 해결하기 위해서는 많은 노력과 연구가 절실히 필요하다고 지적하고 있는 실정이다.In addition, waste synthetic resin (waste plastic) is a situation where there is no place to treat waste synthetic resin (waste plastic) in 2025 due to the rapid increase in disposable vinyl or containers, and such a huge amount of waste continues to increase. This leads to social problems as well as environmental problems.
본 발명은 상술한 문제점을 해결하기 위한 것으로, 그 기술적 요지는 폐합성수지(폐플라스틱)에 열을 가해 유화시키도록 하되, 이러한 유화장치는 폐절삭유(액상 폐기물)의 가열로부터 유분리된 유수분의 열원 그리고 증발 농축기와 정제탑과의 열원 공유 및 순환 회수 사이클 그리고 방류를 위한 단계식 여과필터가 일련의 플랜트 설비로 시스템 구성되어 생산성과 경제성이 크게 향상된 처리 설비를 이루도록 하는 것을 제공함에 그 목적이 있다.The present invention is intended to solve the above-described problems, and the technical gist of the present invention is to heat and emulsify waste synthetic resin (waste plastic), but such an emulsification device is a heat source for oil and water separated from heating waste cutting oil (liquid waste), and an evaporator and a purification tower. The purpose of the present invention is to provide a system composed of a series of plant facilities in which the system consists of a series of plant facilities, a step-by-step filtration filter for discharge, and an evaporator.
다시 말해, 본 발명은 폐절삭유를 포함한 액상 폐기물(각종 산업 현장에서 발생하는 각종 오일류 등)과 일회용으로 무분별하게 급증하는 폐합성수지(폐플라스틱: 일회용 컵, 용기, 비닐 쓰레기 등)에 대하여 신재생 에너지로의 활용을 적극 도모하도록 한 것으로, 상기 액상 폐기물과 폐합성수지(폐플라스틱)는 각 처리조(저장탱크나 유화장치 등)를 기준으로 복수의 유로관과 수로관에 의해 일련의 공급,이송,회수 라인을 거쳐 회로상 연결되도록 형성되어 히팅, 유화, 증발 농축 및 응축. 여과 사이클에 따라 고품질의 재생유를 생산(분리된 여과 처리수 물은 방류 또는 공업용수나 처리시스템 설비 자체에 재이용)할 수 있도록 하는 것을 제공함에 그 목적이 있다.In other words, the present invention is to actively promote the use of liquid waste including waste cutting oil (various oils generated at various industrial sites) and waste synthetic resin (waste plastic: disposable cups, containers, vinyl waste, etc.), which are increasing indiscriminately for disposable use, as renewable energy. Heating, emulsification, evaporation, condensation and condensation are formed to be connected in a circuit. Its purpose is to provide that high-quality recycled oil can be produced according to the filtration cycle (separated filtered water is discharged or reused for industrial water or treatment system equipment itself).
이에 본 발명은 종전의 대형화되어 있거나 이원화되어 있는 처리설비 대비 설비의 소형화를 가능케하고, 높은 처리 효율로 인해 향상된 생산성과 경제성이 확보되도록 형성되며, 특히 액상 폐기물과 폐합성수지(폐플라스틱)로부터 발생되는 환경문제와 사회문제를 현저하게 개선함은 물론 재생 또는 재활용 에너지로의 활용이 크게 보장되도록 하는 것을 제공함에 그 목적이 있다.Accordingly, the present invention enables miniaturization of facilities compared to existing large-sized or dualized processing facilities, and is formed to secure improved productivity and economic feasibility due to high processing efficiency. In particular, it is an object of the present invention to provide that environmental and social problems generated from liquid waste and waste synthetic resin (waste plastic) are remarkably improved, as well as to ensure that their utilization as renewable or recycled energy is largely guaranteed.
이러한 목적을 달성하기 위해 본 발명은 액상폐기물(폐절삭유 포함)의 유분과 물이 분리되도록 일정 시간동안 저류시키도록 하되, 일측에는 유화장치와 연계된 히팅배관이 구비되어 기름과 침전물이 원활하게 분리되도록 하는 저장분리조(10)와; 저장분리조로부터 분리된 중등수가 이송되어 유분과 잔여 부유물(이물질)이 1차 및 2차에 거쳐 분리(부상 또는 침전)되도록 하되, 일측에는 유화장치와 연계된 히팅배관이 구비되어 기름과 침전물이 원활하게 분리되도록 하는 부상침전조(20)와; 부상침전조의 후단에 형성되어 가열된 중등수를 일정 온도로 냉각시켜 후단으로 배수시키도록 하는 냉각기(30)와; 냉각기로부터 유입된 물에 대하여 중금속 또는 부수 이물이나 잔여 오물을 제거하도록 하되, 1차와 2차로 나뉘어져 가동되도록 하는 여과필터(40)와; 여과필터 후단에 형성되어 유입된 물을 추가로 유분리하도록 하되, 열매보일러로 하여금 열원을 공급받도록 하는 제1 리보일러(50)와; 제1 리보일러의 후단에 형성되어 유입된 정제수에 대하여 높은 고온으로 열을 가열하여 증발시킨 후 수증기를 생성한 뒤 농축시키도록 하는 증발농축기(60)와; 증발농축기의 후단에 형성되어 농축된 수증기를 액화시켜 응축시키도록 함은 물론 저장분리조 및 부상침전조와도 라인이 연결되어 분리된 기화 증기를 응축시키도록 하는 냉각응축기(70)와; 냉각응축기의 후단에 형성되어 방류수에 대하여 정제를 도모하도록 하는 모레, 활성탄 여과기(80)와; 모레, 활성탄 여과기 후단에 구비되어 방류 또는 재이용 전의 여과수에 대하여 미세 이물질을 완전히 제거하도록 하는 RO필터(90)와; RO필터 후단에 형성되어 여과수에 대하여 살균처리하도록 하는 살균기(100)와; 살균기 후단에 형성되어 살균이 완료된 방류수를 설정에 따라 방류하거나 유화장치의 열원으로 재이용되도록 라인이 연결되는 최종 방류조(110)와; 히팅배관이 구비된 탱크에 폐합성수지(폐플라스틱)를 투입한 후 연소시켜(초기 열원은 버너에 의해 제공받고 이후 정제된 기름으로부터 순환 연료를 지속적으로 공급받음) 유증기가 생성(슬러지는 별도로 폐기함)되도록 하되, 상기 히팅배관의 고온수 열원(가열온도 제어)은 저장분리조와 부상침전조의 히팅배관 열원으로 사용되도록 하는 유화장치(120)와; 유화장치 일측에 형성되어 유화장치 가동시 발생한 가스를 연료로 공급받도록 하되, 폐유 저장탱크와 연결되어 폐유를 정제하도록 하면서 동시에 열매보일러와 회로로 연결되어 가열 열원을 공급받도록 하는 제2 리보일러(130)와; 유화장치에서 이송된 유증기에 대하여 물 외의 용제나 중금속이 제거되도록 정제한 뒤 그 정제수가 증발 농축기로 투입되도록 하되, 탱크의 외측에는 히팅배관이 부설되어 제2 리보일러의 히팅배관으로부터 열원을 공급받을 수 있도록 하는 정제탑(140)과; 유화장치에서 발생하는 기름과 저장분리조 및 부상침전조로부터 발생된 기름을 정제탑을 통해 정제한 뒤 생산된 정제유를 연료로 사용하도록 하는 열매보일러(150)가; 구성되어 이루어진다.In order to achieve this object, the present invention is to store the liquid waste (including waste cutting oil) for a certain period of time so that the oil and water are separated, but one side is provided with a heating pipe associated with an emulsification device so that oil and sediment are smoothly separated. A storage separation tank 10; The secondary water separated from the storage separation tank is transported so that oil and residual suspended matter (foreign matter) are separated (floated or settled) through the first and second steps, and a heating pipe connected to an emulsification device is provided on one side so that oil and sediment are smoothly separated. Floating sedimentation tank 20; a cooler (30) formed at the rear end of the flotation tank to cool the heated secondary water to a certain temperature and discharge it to the rear end; A filtration filter 40 that removes heavy metals, by-products or residual dirt from the water introduced from the cooler, and is divided into primary and secondary to operate; A first reboiler 50 formed at the rear end of the filter to further separate oil from the inflow water and to allow the heat source boiler to receive a heat source; An evaporation concentrator 60 formed at the rear end of the first reboiler to heat the introduced purified water to a high temperature to evaporate it, then generate water vapor and then concentrate it; A cooling condenser 70 formed at the rear end of the evaporation condenser to liquefy and condense the concentrated water vapor, and a line connected to the storage separation tank and the flotation tank to condense the separated vaporized vapor; More formed at the rear end of the cooling condenser to purify the effluent, and an activated carbon filter 80; An RO filter 90 provided at the rear end of the activated carbon filter to completely remove fine foreign substances from the filtered water before discharge or reuse; A sterilizer 100 formed at the rear end of the RO filter to sterilize the filtered water; A final discharge tank 110 formed at the rear end of the sterilizer and connected to a line so that the effluent that has been sterilized is discharged according to the setting or reused as a heat source of the emulsification device; Waste synthetic resin (waste plastic) is put into a tank equipped with a heating pipe and then burned (the initial heat source is provided by a burner and then circulated fuel is continuously supplied from refined oil) so that oil vapor is generated (sludge is separately discarded), but the high-temperature water heat source (heating temperature control) of the heating pipe is used as a heat source for the heating pipe of the storage separation tank and flotation tank. An emulsification device 120; It is formed on one side of the emulsification device to receive the gas generated during operation of the emulsification device as fuel, but is connected to the waste oil storage tank to purify the waste oil and at the same time connected to the heat exchanger and the circuit to receive a heating source. A second reboiler 130; After purifying the oil vapor transferred from the emulsification device to remove solvents or heavy metals other than water, the purified water is put into the evaporation concentrator, and a heating pipe is installed outside the tank to supply a heat source from the heating pipe of the second reboiler Purification tower 140; A thermal oil boiler 150 that uses the refined oil produced after refining the oil generated in the emulsification unit and the oil generated from the storage separation tank and the flotation tank through the refinery tower, as fuel; made up of
이에, 상기 저장분리조(10)와 부상침전조(20)의 주변에 별도의 농축조(160)와 필터프레스(170)가 구비되도록 하되, 상기 농축조(160)와 필터프레스(170)는 저장분리조(10) 및 부상침전조(20)와 일련의 배출라인 또는 회수라인이 연결되도록 형성되어 저장분리조와 부상침전조로부터 배수된 물에 대하여 이물을 여과처리하거나 폐슬러지를 농축시킴은 물론 후처리(위탁 폐기)할 수 있도록 형성되며 동시에 필터 작업 후의 일부 여과수는 저장분리조로 다시 순환 공급되도록 형성된다.Therefore, a separate thickening tank 160 and a filter press 170 are provided around the storage separation tank 10 and the flotation tank 20, but the thickening tank 160 and the filter press 170 are formed so that the storage separation tank 10 and the flotation tank 20 and a series of discharge or recovery lines are connected to filter foreign matter or concentrate waste sludge with respect to the water drained from the storage separation tank and the flotation tank Of course, it is formed so that it can be post-treated (disposal by consignment), and at the same time, some filtered water after filtering is formed to be circulated and supplied back to the storage separation tank.
이때, 상기 증발농축기(60)는 일측에 집진기(61)와 제2냉각응축기(62) 및 오염수 저장탱크(63)가 구비되도록 하되, 상기 집진기(61)는 증발농축시 발생되는 냄새를 제거하도록 형성되고, 상기 제2냉각응축기(62)는 증발농축 작업시 발생되는 폐증기를 냉각 응축시키도록 형성되며, 상기 오염수 저장탱크(63)는 증발농축시 증발되는 오염물질을 저장하도록 형성된다.At this time, the evaporation condenser 60 is provided with a dust collector 61, a second cooling condenser 62, and a contaminated water storage tank 63 on one side, the dust collector 61 is formed to remove odors generated during evaporation and concentration, the second cooling condenser 62 is formed to cool and condense waste steam generated during evaporation and concentration, and the contaminated water storage tank 63 is formed to store pollutants evaporated during evaporation and concentration is formed
또한, 상기 정제탑(140)은 일측에 제2집진기(141)와 바텀 저장조(142)가 구비되도록 하되, 제2집진기(141)는 정제유 정제시 발생된 오염물질을 제거하도록 형성되고, 상기 바텀 저장조(142)는 정제시 발생하는 가스와 수분을 회수해 제2 리보일러로 투입하도록 형성된다.In addition, the purification tower 140 is provided with a second dust collector 141 and a bottom storage tank 142 on one side, and the second dust collector 141 is formed to remove contaminants generated during refining of refined oil.
이에, 상기 정제탑(140)은 주변에 제2냉각기(143)와 정제유 저장탱크(144)가 구비되도록 하되, 상기 제2냉각기(143)는 고온의 정제유를 냉각시키도록 형성되고, 상기 정제유 저장탱크는 정제유(유화장치, 부상침전조에서 발생된 기름을 정제탑으로 하여금 정제한 기름)를 보관하면서 열매보일러의 연료로 순환 공급시키도록 형성된다.Accordingly, the refinery tower 140 is provided with a second cooler 143 and a refined oil storage tank 144 around it, but the second cooler 143 is formed to cool the high-temperature refined oil, and the refined oil storage tank is formed to store refined oil (oil generated in the oil refiner and flotation tank and refined by the refinery tower) while circulating and supplying it as fuel to the thermal paste boiler.
이와 같이, 본 발명은 폐절삭유를 포함한 액상 폐기물(각종 산업현장에서 발생하는 각종 오일류 등)과 일회용으로 무분별하게 급증하는 폐합성수지(폐플라스틱)(일회용 컵, 용기, 비닐 쓰레기 등)에 대하여 신재생 에너지로의 활용을 적극 도모하도록 한 것으로, 상기 액상 폐기물과 폐합성수지(폐플라스틱)는 각 처리조(저장탱크나 유화장치 등)를 기준으로 복수의 유로관과 수로관에 의해 일련의 공급,이송,회수 라인을 거쳐 회로상 연결되도록 형성되어 히팅, 유화, 증발 농축 및 응축, 여과, 살균 사이클에 따라 고품질의 재생유를 생산(분리된 여과 처리수 물은 방류 또는 공업용수나 처리시스템 설비 자체에 재이용)할 수 있도록 하는 효과가 있다.As such, the present invention is to actively promote the use of liquid waste including waste cutting oil (various oils generated at various industrial sites) and waste synthetic resin (waste plastic) (disposable cups, containers, vinyl waste, etc.) rapidly increasing indiscriminately as new and renewable energy. It is formed to be connected in a circuit through the line, so that high-quality recycled oil can be produced according to the cycle of heating, emulsification, evaporation, condensation, filtration, and sterilization (separated filtered water is discharged or reused for industrial water or treatment system equipment itself). It has the effect of enabling.
이에 본 발명은 종전의 대형화되어 있거나 이원화되어 있는 처리설비 대비 설비의 연속화를 가능케하고, 높은 처리 효율로 인해 향상된 생산성과 경제성이 확보되도록 형성되며, 특히 액상 폐기물과 폐합성수지(폐플라스틱)로부터 발생된 환경문제와 사회문제를 현저하게 개선함은 물론 재생 또는 재활용 에너지로의 활용이 크게 보장되도록 하는 효과가 있다.Accordingly, the present invention enables continuity of facilities compared to existing large-sized or dualized processing facilities, and is formed to secure improved productivity and economic feasibility due to high processing efficiency. In particular, it has the effect of significantly improving environmental and social problems caused by liquid waste and waste synthetic resin (waste plastic), as well as greatly ensuring its use as renewable or recycled energy.
다시 말해, 본 발명은 폐합성수지(폐플라스틱)에 열을 가해 유화시키도록 하되, 이러한 유화장치는 폐절삭유(액상 폐기물)의 가열로부터 유분리된 유수분의 열원 그리고 증발 농축기와 정제탑과의 열원 공유 및 순환 회수 사이클 그리고 방류를 위한 단계식 여과필터가 일련의 플랜트 설비로 시스템 구성되어 생산성과 경제성이 크게 향상된 처리 설비를 이루도록 하는 효과가 있다.In other words, the present invention applies heat to waste synthetic resin (waste plastic) to emulsify it, but such an emulsification device is a heat source for oil and water separated from heating waste cutting oil (liquid waste) and a heat source between an evaporator concentrator and a purification tower. A cycle of circulation and recovery and a step-by-step filtration filter for discharge are configured as a series of plant facilities to achieve treatment facilities with greatly improved productivity and economy.
도 1은 본 발명에 따른 액상 폐기물과 폐합성수지(폐플라스틱) 간 병행처리식 유화 라인과 열원 공유 및 여과 회수 순환라인을 갖는 친환경 하이브리드 방식의 폐자원 처리시스템을 나타낸 공정도이다.1 is a process diagram showing an eco-friendly hybrid type waste resource treatment system having a parallel processing type emulsification line between liquid waste and waste synthetic resin (waste plastic) and a heat source sharing and filtration recovery circulation line according to the present invention.
다음은 첨부된 도면을 참조하며 본 발명을 보다 상세히 설명하겠다.Next, the present invention will be described in more detail with reference to the accompanying drawings.
먼저, 도 1에 도시된 바와 같이, 본 발명은 저장분리조, 부상침전조, 냉각기, 여과필터, 제1 리보일러, 증발농축기, 냉각응축기, 모레, 활성탄 여과기, RO필터, 살균기, 최종 방류조, 유화장치, 제2 리보일러, 정제탑, 열매보일러, 농축조, 필터프레스로 크게 구성된다.First, as shown in FIG. 1, the present invention is largely composed of a storage separation tank, a flotation tank, a cooler, a filter filter, a first reboiler, an evaporation condenser, a cooling condenser, a sander, an activated carbon filter, an RO filter, a sterilizer, a final discharge tank, an emulsifying device, a second reboiler, a purification tower, a heat-heat boiler, a concentration tank, and a filter press.
이에, 상기 저장분리조(10)는 액상폐기물(폐절삭유 포함)의 유분과 물이 분리되도록 일정 시간동안 저류시키도록 하되, 일측에는 유화장치와 연계된 히팅배관이 구비되어 기름과 침전물이 원활하게 분리되도록 형성된다.Accordingly, the storage separation tank 10 stores the liquid waste (including waste cutting oil) for a certain period of time so that oil and water are separated, but one side is provided with a heating pipe associated with an emulsification device so that oil and sediment are smoothly separated. It is formed.
이때, 상기 부상침전조(20)는 저장분리조로부터 분리된 중등수가 이송되어 유분과 잔여 부유물(이물질)이 1차 및 2차에 거쳐 분리(부상 또는 침전)되도록 하되, 일측에는 유화장치와 연계된 히팅배관이 구비되어 기름과 침전물이 원활하게 분리되도록 형성된다.At this time, the secondary water separated from the storage separation tank is transferred to the flotation sedimentation tank 20 so that oil and residual floating matter (foreign matter) are separated (floated or settled) through the first and second steps, but on one side. A heating pipe connected to the emulsification device is provided so that oil and sediment are smoothly separated.
이에, 상기 저장분리조(10)와 부상침전조(20)의 주변에 별도의 농축조(160)와 필터프레스(170)가 구비되도록 형성된다.Accordingly, a separate thickening tank 160 and a filter press 170 are provided around the storage separation tank 10 and the flotation tank 20.
이때, 상기 농축조(160)와 필터프레스(170)는 저장분리조(10) 및 부상침전조(20)와 일련의 배출라인 또는 회수라인이 연결되도록 형성되어 저장분리조와 부상침전조로부터 배수된 물에 대하여 이물을 여과처리하거나 폐슬러지를 농축시킴은 물론 후처리(위탁 폐기)할 수 있도록 형성되며 동시에 필터 작업 후의 일부 여과수는 저장분리조로 다시 순환 공급되도록 형성된다.At this time, the thickening tank 160 and the filter press 170 are formed so that the storage separation tank 10 and the flotation tank 20 are connected with a series of discharge lines or recovery lines, so that the water drained from the storage separation tank and the flotation tank is filtered for foreign substances or concentrated waste sludge as well as post-treatment (consignment disposal).
한편, 상기 냉각기(30)는 부상침전조의 후단에 형성되어 가열된 중등수를 일정 온도로 냉각시켜 후단으로 배수시키도록 형성된다.On the other hand, the cooler 30 is formed at the rear end of the flotation tank to cool the heated secondary water to a certain temperature and discharge it to the rear end.
또한, 상기 여과필터(40)는 냉각기로부터 유입된 물에 대하여 중금속 또는 부수 이물이나 잔여 오물을 제거하도록 하되, 1차와 2차로 나뉘어져 가동되도록 형성된다.In addition, the filter 40 removes heavy metals, by-products, or residual dirt from the water introduced from the cooler, but is formed to be divided into primary and secondary operations.
이때, 상기 제1 리보일러(50)는 여과필터 후단에 형성되어 유입된 물을 추가로 유분리하도록 하되, 열매보일러로 하여금 열원을 공급받도록 형성된다.At this time, the first reboiler 50 is formed at the rear end of the filtration filter to additionally separate the inflow water from oil, but is formed so that the heat source boiler is supplied with a heat source.
이에, 상기 증발농축기(60)는 제1 리보일러의 후단에 형성되어 유입된 정제수에 대하여 높은 고온으로 열을 가열하여 증발시킨 후 수증기를 생성한 뒤 농축시키도록 형성된다.Accordingly, the evaporator 60 is formed at the rear end of the first reboiler to heat the introduced purified water to a high temperature to evaporate it, and then generate water vapor and then concentrate it.
이때, 상기 증발농축기(60)는 일측에 집진기(61)와 제2냉각응축기(62) 및 오염수 저장탱크(63)가 구비되도록 형성된다.At this time, the evaporator 60 is formed such that a dust collector 61, a second cooling condenser 62 and a contaminated water storage tank 63 are provided on one side.
이에, 상기 집진기(61)는 증발농축시 발생되는 냄새를 제거하도록 형성되고, 상기 제2냉각응축기(62)는 증발농축 작업시 발생되는 폐증기를 냉각 응축시키도록 형성되며, 상기 오염수 저장탱크(63)는 증발농축시 증발되는 오염물질을 저장하도록 형성된다.Accordingly, the dust collector 61 is formed to remove odors generated during evaporation and concentration, the second cooling condenser 62 is formed to cool and condense waste steam generated during evaporation and concentration, and the contaminated water storage tank 63 is formed to store pollutants evaporated during evaporation and concentration.
또한, 상기 냉각응축기(70)는 증발농축기의 후단에 형성되어 농축된 수증기를 액화시켜 응축시키도록 함은 물론 저장분리조 및 부상침전조와도 라인이 연결되어 분리된 기화 증기를 응축시키도록 형성된다.In addition, the cooling condenser 70 is formed at the rear end of the evaporation condenser to liquefy and condense the concentrated water vapor, and is connected to the storage separation tank and the flotation tank to condense the separated vaporized vapor.
이때, 상기 모레, 활성탄 여과기(80)는 냉각응축기의 후단에 형성되어 방류수에 대하여 정제를 도모하도록 형성된다.At this time, the sand, the activated carbon filter 80 is formed at the rear end of the cooling condenser to promote purification of the effluent.
이에, 상기 RO필터(90)는 모레, 활성탄 여과기 후단에 구비되어 방류 또는 재이용 전의 여과수에 대하여 미세 이물질을 완전히 제거하도록 형성된다.Accordingly, the RO filter 90 is provided at the rear end of the sand and activated carbon filters to completely remove fine foreign substances from the filtered water before discharge or reuse.
또한, 상기 살균기(100)는 RO필터 후단에 형성되어 여과수에 대하여 살균처리하도록 형성된다.In addition, the sterilizer 100 is formed at the rear end of the RO filter to sterilize the filtered water.
이때, 상기 최종 방류조(110)는 살균기 후단에 형성되어 살균이 완료된 방류수를 설정에 따라 방류하거나 유화장치의 열원으로 재이용되도록 라인이 연결된다.At this time, the final discharge tank 110 is formed at the rear end of the sterilizer, and a line is connected so that the effluent that has been sterilized is discharged according to the setting or reused as a heat source for the emulsification device.
이에, 상기 유화장치(120)는 히팅배관이 구비된 탱크에 폐합성수지(폐플라스틱)를 투입한 후 연소시켜(초기 열원은 버너에 의해 제공받고 이후 정제된 기름으로부터 순환 연료를 지속적으로 공급받음) 유증기가 생성(슬러지는 별도로 폐기함)되도록 형성된다.Accordingly, the emulsification device 120 puts waste synthetic resin (waste plastic) into a tank equipped with a heating pipe and burns it (the initial heat source is provided by a burner and then continuously supplied with circulating fuel from refined oil). It is formed to generate (sludge is separately discarded).
이때, 상기 히팅배관의 고온수 열원(가열온도 제어)은 저장분리조와 부상침전조의 히팅배관 열원으로 사용되도록 형성된다.At this time, the high-temperature water heat source (heating temperature control) of the heating pipe is formed to be used as a heat source for the heating pipe of the storage separation tank and the flotation tank.
그리고, 상기 유화장치는 주변에 별도의 제3집진기(121)가 부수적으로 구비되어 유화 과정 중 발생된 유해물질을 집진하여 처리하도록 형성된다.In addition, the emulsification device is provided with a separate third dust collector 121 incidentally around the emulsification process to collect and treat harmful substances generated during the emulsification process.
또한, 상기 제2 리보일러(130)는 유화장치 일측에 형성되어 유화장치 가동시 발생한 가스를 연료로 공급받도록 하되, 폐유 저장탱크와 연결되어 폐유를 정제하도록 하면서 동시에 열매보일러와 회로로 연결되어 가열 열원을 공급받도록 형성된다.In addition, the second reboiler 130 is formed on one side of the emulsification device to receive the gas generated during operation of the emulsification device as fuel, but connected to the waste oil storage tank to purify the waste oil and at the same time connected to the heat boiler and circuit It is formed to be supplied with a heating heat source.
한편, 상기 정제탑(140)은 유화장치에서 이송된 유증기에 대하여 물 외의 용제나 중금속이 제거되도록 정제한 뒤 그 정제수가 증발 농축기로 투입되도록 하되, 탱크의 외측에는 히팅배관이 부설되어 제2 리보일러의 히팅배관으로부터 열원을 공급받을 수 있도록 형성된다.On the other hand, the purification tower 140 purifies the oil vapor transferred from the emulsification device so that solvents other than water or heavy metals are removed, and then the purified water is introduced into the evaporator, but a heating pipe is installed outside the tank. It is formed so that a heat source can be supplied from the heating pipe of the second reboiler.
또한, 상기 정제탑(140)은 일측에 제2집진기(141)와 바텀 저장조(142)가 구비되도록 하되, 제2집진기(141)는 정제유 정제시 발생된 오염물질을 제거하도록 형성되고, 상기 바텀 저장조(142)는 정제시 발생하는 가스와 수분을 회수해 제2 리보일러로 투입하도록 형성된다.In addition, the purification tower 140 is provided with a second dust collector 141 and a bottom storage tank 142 on one side, and the second dust collector 141 is formed to remove contaminants generated during refining of refined oil.
이에, 상기 정제탑(140)은 주변에 제2냉각기(143)와 정제유 저장탱크(144)가 구비되도록 하되, 상기 제2냉각기(143)는 고온의 정제유를 냉각시키도록 형성되고, 상기 정제유 저장탱크는 정제유(유화장치, 부상침전조에서 발생된 기름을 정제탑으로 하여금 정제한 기름)를 보관하면서 열매보일러의 연료로 순환 공급시키도록 형성된다.Accordingly, the refinery tower 140 is provided with a second cooler 143 and a refined oil storage tank 144 around it, but the second cooler 143 is formed to cool the high-temperature refined oil, and the refined oil storage tank is formed to store refined oil (oil generated in the oil refiner and flotation tank and refined by the refinery tower) while circulating and supplying it as fuel to the thermal paste boiler.
아울러, 상기 열매보일러(150)는 유화장치에서 발생하는 기름과 저장분리조 및 부상침전조로부터 발생된 기름을 정제탑을 통해 정제한 뒤 생산된 정제유를 연료로 사용하도록 형성된다.In addition, the heat boiler 150 is formed to use the refined oil produced after refining the oil generated from the emulsification unit and the oil generated from the storage separation tank and the flotation tank through the purification tower, as fuel.
참고로, 폐절삭유 및 액상폐기물(유분이 혼합된 물)을 폐유저장탱크에 저장하도록 형성된다.For reference, it is formed to store waste cutting oil and liquid waste (water mixed with oil) in a waste oil storage tank.
즉, 액상 폐기물은 폐유저장탱크에 보관되는 것으로, 폐절삭유나 유분을 함유한 기름 등은 기름과 물의 비중차이로 분리되며 기름은 탱크 상부로 물은 탱크 하부로 분리된다.(필요에 따라 히팅배관을 설치할 수도 있다.)That is, liquid waste is stored in a waste oil storage tank, and waste cutting oil or oil containing oil is separated by the difference in specific gravity between oil and water, and oil is separated into the upper part of the tank and water into the lower part of the tank. (If necessary, a heating pipe can be installed.)
또한, 폐유저장탱크는 제2 리보일러와 관로로 연결되어 폐유를 정제하기 위해 제2 리보일러로 이송되도록 형성된다.In addition, the waste oil storage tank is connected to the second reboiler by a pipeline and is formed to be transported to the second reboiler to purify the waste oil.
이에, 저장분리조와 부상침전조(1차, 2차)는 내부에 히팅배관이 설치되는데 이러한 히팅배관의 열원은 유화장치에서 발생된 열원(고온수)을 통해 제공된다.Accordingly, a heating pipe is installed inside the storage separation tank and the flotation tank (first and second), and the heat source of the heating pipe is provided through the heat source (hot water) generated in the emulsification device.
이때, 저장분리조와 부상침전조의 주변에는 농축조와 필터프레스가 형성되는데, 상기 농축조는 농축슬러지를 회수 처리하도록 형성되고, 필터프레스는 농축슬러지를 압축 필터하면서 여과하도록 형성된다.At this time, a thickening tank and a filter press are formed around the storage separation tank and the flotation tank. The thickening tank is formed to recover and process the concentrated sludge, and the filter press is formed to filter the concentrated sludge while compressing and filtering it.
참고로, 필터프레스에서 발생된 여과수는 저장분리조로 다시 이송되어 농축처리시 활용되도록 형성된다.For reference, filtered water generated in the filter press is transported back to the storage separation tank and is formed to be used in the concentration treatment.
그리고, 1차, 2차 부상침전조에서 이송되는 중등수는 별도의 제어장치(컨트롤러)로 하여금 온도가 조정될 수 있도록 형성되고, 후단 냉각기를 통해 온도가 다운된 뒤 여과필터로 이송되도록 형성된다.In addition, the secondary water transferred from the primary and secondary flotation tanks is formed so that the temperature can be adjusted by a separate control device (controller), and is formed to be transferred to the filter after the temperature is lowered through the rear cooler.
이후, 정제된 여과수는 모레 활성탄 여과기->RO필터->살균기 파트를 통해 단계별로 여과 과정을 거친 후 최종 방류조로 하여금 방류되도록 형성된다.(일부는 유화장치의 히터배관으로 공급)Thereafter, the purified filtered water is formed to be discharged to the final discharge tank after undergoing a step-by-step filtration process through the sand activated carbon filter -> RO filter -> sterilizer part. (Some are supplied to the heater pipe of the emulsification device)
한편, 상기 유화장치는 폐합성수지(폐플라스틱)를 태워 유증기를 생성하면서 기름을 추출하도록 형성되며, 유화시 발생되는 열은 히팅배관(히팅배관은 수관으로서 해당 물은 최종 방류조를 통해 순환 공급받음)으로 하여금 저장분리조와 부상침전조의 열원으로 공급되도록 형성된다.On the other hand, the emulsification device is formed to extract oil while generating oil vapor by burning waste synthetic resin (waste plastic), and the heat generated during emulsification is supplied to the heating pipe (the heating pipe is a water pipe, and the water is circulated and supplied through the final discharge tank) to be supplied as a heat source for the storage separation tank and the flotation tank.
이에, 정제탑은 유화장치를 통해 제2 리보일러를 거친 정제유를 정제하도록 형성된다.Accordingly, the purification tower is formed to purify the refined oil that has passed through the second reboiler through the emulsification device.
이때, 정제탑에서 정제된 기름 또한 정제유는 열매보일러를 가동하는 연료로 사용하게 된다.At this time, the oil refined in the refinery tower and the refined oil are used as fuel for operating the heat exchanger boiler.
또한, 증발농축기에서 증발된 물은 냉각응축기의 콘덴서로 하여금 응축시켜 필터한 후 저장한 뒤 자체 공업용수로 처리할 수 있도록 형성된다.In addition, the water evaporated from the evaporation condenser is condensed by the condenser of the cooling condenser, filtered, stored, and then treated as industrial water.
본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the specific preferred embodiments described above, and various modifications can be made by anyone skilled in the art without departing from the subject matter of the present invention claimed in the claims. Of course, such changes are within the scope of the claims.
10 ... 저장분리조 20 ... 부상침전조
30 ... 냉각기 40 ... 여과필터
50 ... 제1 리보일러 60 ... 증발농축기
61 ... 집진기 62 ... 제2냉각응축기
63 ... 오염수 저장탱크
70 ... 냉각응축기 80 ... 모레, 활성탄 여과기
90 ... RO필터 100 ... 살균기
110 ... 최종 방류조 120 ... 유화장치
121 ... 제3집진기
130 ... 제2 리보일러 140 ... 정제탑
141 ... 제2집진기 142 ... 바텀 저장조
143 ... 제2냉각기 144 ... 정제유 저장탱크
150 ... 열매보일러 160 ... 농축조
170 ... 필터프레스 10 ... storage separation tank 20 ... flotation tank
30 ... cooler 40 ... filtration filter
50 ... first reboiler 60 ... evaporator
61 ... dust collector 62 ... second refrigerant condenser
63 ... contaminated water storage tank
70 ... cooling condenser 80 ... sand, activated carbon filter
90 ... RO filter 100 ... Sterilizer
110 ... final discharge tank 120 ... emulsification device
121 ... 3rd dust collector
130 ... second reboiler 140 ... purification tower
141 ... second dust collector 142 ... bottom storage tank
143 ... Second cooler 144 ... Refined oil storage tank
150 ... fruit boiler 160 ... thickener
170 ... filter press
Claims (3)
상기 저장분리조(10)와 부상침전조(20)의 주변에 농축조(160)와 필터프레스(170)가 더 구비되도록 하되, 상기 농축조(160)와 필터프레스(170)는 저장분리조(10) 및 부상침전조(20)와 일련의 배출라인 또는 회수라인이 연결되도록 형성되어 저장분리조와 부상침전조로부터 배수된 물에 대하여 이물을 여과처리하거나 폐슬러지를 농축시킴은 물론 위탁 폐기 후처리할 수 있도록 형성되며 동시에 필터 작업 후의 일부 여과수는 저장분리조로 다시 순환 공급되도록 형성되고, 상기 증발농축기(60)는 일측에 집진기(61)와 제2냉각응축기(62) 및 오염수 저장탱크(63)가 구비되도록 하되, 상기 집진기(61)는 증발농축시 발생되는 냄새를 제거하도록 형성되고, 상기 제2냉각응축기(62)는 증발농축 작업시 발생되는 폐증기를 냉각 응축시키도록 형성되며, 상기 오염수 저장탱크(63)는 증발농축시 증발되는 오염물질을 저장하도록 형성되며, 상기 유화장치는 초기 열원은 버너에 의해 제공받고 이후 정제된 기름으로부터 순환 연료를 지속적으로 공급받도록 하되, 상기 유화장치는 주변에 제3집진기(121)가 더 구비되어 유화 과정 중 발생된 유해물질을 집진하여 처리하도록 형성되고, 폐절삭유 및 유분이 혼합된 물인 액상폐기물은 폐유저장탱크에 저장되도록 하되, 폐절삭유나 유분을 함유한 기름 등은 기름과 물의 비중 차이로 분리되며 기름은 탱크 상부로 물은 탱크 하부로 분리되도록 형성되며, 폐유저장탱크는 제2 리보일러와 관로로 연결되어 폐유를 정제하도록 형성되고, 저장분리조와 부상침전조는 내부에 히팅배관이 설치되는데 이러한 히팅배관의 열원은 유화장치에서 발생된 고온수 열원을 통해 제공되며, 저장분리조와 부상침전조의 주변에는 농축조와 필터프레스가 형성되는데, 상기 농축조는 농축슬러지를 회수 처리하도록 형성되고, 필터프레스는 농축슬러지를 압축 필터하면서 여과하도록 형성되며, 필터프레스에서 발생된 여과수는 저장분리조로 다시 이송되어 농축처리시 활용되도록 형성되고, 1차, 2차 부상침전조에서 이송되는 중등수는 별도의 제어장치로 하여금 온도가 조정될 수 있도록 형성되며, 후단 냉각기를 통해 온도가 다운된 뒤 여과필터로 이송되도록 형성되며, 정제된 여과수는 모레 활성탄 여과기->RO필터->살균기 파트를 통해 단계별로 여과 과정을 거친 후 최종 방류조로 하여금 방류되도록 형성되고, 증발농축기에서 증발된 물은 냉각응축기의 콘덴서로 하여금 응축시켜 필터한 후 저장한 뒤 자체 공업용수로 처리할 수 있도록 하는 것을 특징으로 하는 액상 폐기물과 폐합성수지(폐플라스틱) 간 병행처리식 유화 라인과 열원 공유 및 여과 회수 순환라인을 갖는 친환경 하이브리드 방식의 폐자원 처리시스템.
A storage separation tank 10 that is stored for a certain time so that oil and water of the liquid waste are separated, and a heating pipe connected to an emulsification device is provided on one side so that oil and sediment are smoothly separated; The secondary water separated from the storage separation tank is transported so that oil and residual suspended matter (foreign matter) are separated through the first and second steps, and a heating pipe connected to an emulsification device is provided on one side so that oil and sediment are smoothly separated. Floating sedimentation tank 20; a cooler (30) formed at the rear end of the flotation tank to cool the heated secondary water to a certain temperature and discharge it to the rear end; A filtration filter 40 that removes heavy metals, by-products or residual dirt from the water introduced from the cooler, and is divided into primary and secondary to operate; A first reboiler 50 formed at the rear end of the filter to further separate oil from the inflow water and to allow the heat source boiler to receive a heat source; An evaporation concentrator 60 formed at the rear end of the first reboiler to heat the introduced purified water to a high temperature to evaporate it, then generate water vapor and then concentrate it; A cooling condenser 70 formed at the rear end of the evaporation condenser to liquefy and condense the concentrated water vapor, and a line connected to the storage separation tank and the flotation tank to condense the separated vaporized vapor; A moray, activated carbon filter 80 formed at the rear end of the cooling condenser to purify the effluent; An RO filter 90 provided at the rear end of the activated carbon filter to completely remove fine foreign substances from the filtered water before discharge or reuse; A sterilizer 100 formed at the rear end of the RO filter to sterilize the filtered water; A final discharge tank 110 formed at the rear end of the sterilizer and connected to a line so that the effluent that has been sterilized is discharged according to the setting or reused as a heat source of the emulsification device; An emulsifying device (120) for injecting waste synthetic resin into a tank equipped with a heating pipe and then burning it to generate oil vapor, but using the hot water heat source of the heating pipe as a heat source for the heating pipe for the storage separation tank and flotation tank; It is formed on one side of the emulsification device to receive the gas generated during operation of the emulsification device as fuel, but is connected to the waste oil storage tank to purify the waste oil and at the same time connected to the heat exchanger and the circuit to receive a heating source. A second reboiler 130; After purifying the oil vapor transferred from the emulsification device to remove solvents or heavy metals other than water, the purified water is put into the evaporation concentrator, and a heating pipe is installed outside the tank to supply a heat source from the heating pipe of the second reboiler Purification tower 140; After refining the oil generated in the emulsification unit and the oil generated from the storage separation tank and the flotation tank through a refinery tower, a heat exchanger 150 is used to use the refined oil produced as fuel; In the eco-friendly hybrid type waste resource treatment system having a parallel processing type emulsification line between liquid waste and waste synthetic resin (waste plastic) composed of and a heat source sharing and filtration recovery circulation line,
A thickening tank 160 and a filter press 170 are further provided around the storage separation tank 10 and the flotation tank 20, but the thickening tank 160 and the filter press 170 are formed so that the storage separation tank 10 and the flotation tank 20 and a series of discharge lines or recovery lines are connected to filter foreign matter from the water drained from the storage separation tank and the flotation tank or concentrate waste sludge. It is formed to be disposed of post-processing, and at the same time, some filtered water after filtering is formed to be circulated and supplied back to the storage separation tank, and the evaporator 60 is provided with a dust collector 61, a second refrigerant condenser 62, and a contaminated water storage tank 63 on one side. The contaminated water storage tank 63 is formed to store pollutants evaporated during evaporation and concentration, and the emulsification device is provided with an initial heat source by a burner and then continuously supplied with circulating fuel from refined oil. A third dust collector 121 is further provided around the emulsification device to collect and treat harmful substances generated during the emulsification process, and liquid waste, which is waste cutting oil and oil mixed water, is stored in a waste oil storage tank, Oil and oil-containing oil are separated by the difference in specific gravity between oil and water, and oil is formed to be separated into the upper part of the tank and water is separated into the lower part of the tank. The thickening tank is formed to recover and process the thickened sludge, the filter press is formed to compress and filter the concentrated sludge, and the filtered water generated in the filter press is transferred back to the storage separation tank to be used for concentration treatment. After filtering through parts step by step, the final discharge tank is formed to be discharged, and the water evaporated in the evaporator is condensed by the condenser of the refrigerant condenser, filtered, stored, and processed into its own industrial water. An eco-friendly hybrid waste treatment system with a parallel processing emulsification line between liquid waste and waste synthetic resin (waste plastic) and a heat source sharing and filtration recovery circulation line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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